What is tumor, cancer or carcinoma ?

What is tumor, cancer or carcinoma actually?
A tumor is any growth of abnormal biological tissue that occur in living things (can occur in humans, animals or plants)

This tumor itself can be grouped into 2:
1. Benign tumors

2. Malignant tumors / cancer / carcinoma

The only difference between the two types that are characteristic of growth.


Cancer has the following characteristics:

1. Aggressive

Physiologically, the human cells have a system to maintain the number of cell body, or her term Density Dependent Growth. In cancer cells this mechanism does not work. proto-oncogen which should serve to multiply the cells if there is a shortage of cells mutate to become oncogene. The existence of this oncogene which eventually led to uncontrolled growth over the normal limits.



2. Invasive

The next character of the cancer is invasive, cancer cells are so destructive n attack neighboring cells. Unlike the benign tumor cells that tend to be limited to certain areas.



3. Metastasis

Metastasis is one of the most important features and dangerous cancer dr. Metastases in the mean can be spread to other parts of the body through blood vessels or lymph vessels. At this point, the cancer cells have spread to other parts of the human body dr.



In patients with benign tumors, usually handling is to make the appointment of tumor cells exposed to reply, this is not so difficult to do even better supervision remains should always be done because after all the cancer cells have great potential to be malignant. That's why you should immediately consult a doctor if there are lumps, abnormal lumps in your body

5 Best Special Forces in the World

Best Special Forces in the World. In some countries, the security forces which usually consists of a national army and police would not be able to overcome all security problems that occur in the country, especially if the security problems facing these countries are often referred to a special or special forces [terrorist, smuggling, etc.] . Bucause police and regular army, usually only trained to deal with problems that are universal.
Because that countries should establish a special force to handle only one side of the security problems, and almost all countries in the world already has special forces.

Here are 5 special forces are considered the strongest and best in the World:


1. England SAS (Special Air Service)


s a special forces regiment within the British Army who had been a model for the special forces of other countries. SAS forms a significant part of United Kingdom Special Forces Special Boat Service (SBS), Special Reconnaissance Regiment (SRR), and the Special Forces Support Group (SFSG).
Martial: Gon-Ryu Karate
Alumni: Bear Grylls [is in the discovery channel Survival expert]



2. Mossad Israeli

The Mossad [HaMossad leModi’in uleTafkidim Meyuchadim]
Mossad was responsible for intelligence gathering and covert operations, including paramilitary activities.
This is one of the main entity in the Israeli Intelligence Community, along with Aman [military intelligence] and the Shin Bet [internal security], but the director reports directly to the Prime Minister. Roles and functions similar to the Central Intelligence Agency [CIA] and the Secret Intelligence Service [SIS].
Martial: Israeli Krav Maga
Alumni: Rafi Eitan [Now he's become one of the world's peacekeeping forces]
Motto: "Prevent the first attack, neutralize your opponent, make them look bad dream what they will do."-Ron Radjik


3. Indonesian KOPASSUS

Kopassus is the Army special forces of Indonesia. groups that perform special operations missions for the Indonesian government, such as direct action: conventional war, sabotage, counter-insurgency: counter-terrorism and intelligence gathering. Kopassus was founded on April 16, 1952.
Martial: Merpati Putih (White Bird)
Alumni: best of 3 Special Forces troops have made to world peace.
Motto: Brave, True, Successful


4. Russian Spetsnaz
Russian special forces can specifically refer to any elite or Spetsnaz units under subordination of the Federal Security Service [FSB] or the Russian Ministry of Internal Troops of the Interior, and the units controlled by the GRU military intelligence service.
Martial: Russian Sambo
Motto: "How stupid those who want to kill us with their way, they just do not know that the blood that will eventually come from their own. They just do not know ... that's all. "


5. French GIGN


National Gendarmerie Intervention Group, commonly abbreviated [GIGN] [in French: Groupe d'Intervention de la Gendarmerie Nationale], is the elite Gendarmerie Special Operations French counter-terrorism and hostage rescue units; it is part of a military force called the Gendarmerie.
Even if the members of the military, they are now charged with police duties outside urbanised areas. Thus improved GIGN unit closer to the SWAT team rather than purely military units like the British SAS soldier. The operators will be trained to follow police rules and includes the negotiation and investigation specialists.